石油化工英语常用缩写
石油化工专业英语 (2)
石油化工专业英语概述石油化工行业是指利用石油和天然气等石油化工原料进行各项化学反应、物理处理和制品加工的产业领域。
由于石油化工行业的国际化特点和技术的复杂性，掌握石油化工专业英语对于石油化工从业人员来说至关重要。
本文档将介绍石油化工专业英语的基本知识和常用词汇，帮助读者提升英语水平与专业素养。
基本知识1. 英文缩写在石油化工领域，经常使用缩写来代表各种化学物质、设备名称和生产流程等。
以下是一些常见的缩写及其对应的英文全称：•PVC：Polyvinyl chloride（聚氯乙烯）•PE：Polyethylene（聚乙烯）•PP：Polypropylene（聚丙烯）•HDPE：High-density polyethylene（高密度聚乙烯）•LDPE：Low-density polyethylene（低密度聚乙烯）•FCC：Fluid catalytic cracking（流化催化裂化）•CCR：Continuous catalytic reforming（连续催化重整）•HDS：Hydrodesulfurization（加氢脱硫）2. 行业词汇在石油化工行业，有许多专用词汇。
以下是一些常见的行业词汇及其定义：•Crude oil（原油）：天然存在于地壳中的不同类型的石油，经过提炼和加工可以得到各种化学品和能源产品。
•Refining（炼油）：将原油中的杂质和不纯物质去除，同时将原油分解成各种成分的过程。
•Petrochemical（石化）：以石油和天然气为原料进行生产的化学工业领域。
•Catalyst（催化剂）：在化学反应中起催化作用的物质，可以加速反应速率而不参与反应本身。
•Polymer（聚合物）：由多个重复单元（单体）组成的大分子化合物，在石油化工行业中广泛应用于塑料、橡胶等制品的生产。
•Petrochemical product（石化产品）：通过石油和天然气的加工和转化生产出来的各种化学品和能源产品。
石油化工专业常用英语缩写
石油化工英语常用缩写(第一版)(石油软件下载)序号缩写英文中文1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits (Same as ISBL) 界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro-technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits (same as IBL) 界区内80 ISO International Standardization Organization 国际标准化组织81 IS&T/IT Information System and Technology (same as IT) 信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo-Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划195 Level 2 Intermediate Level Schedules, control documents designed to control scope at unit, area, department, contract or discipline level 项目计划296 Level 3 Detailed Schedules, control documents designed to control and report the status of individual deliverables, e.g. documents, requisitions etc. 项目计划397 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low-temperature flow test 低温流动性试验109 LTRS Low-temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG) 乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project (Purchasing) Agreement 大宗采购协议119 MFA Multi-Facility (Purchase) Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition (issued for Purchase) 请购单(用于购买)125 MRQ Material Requisition (issued for Quotation) 请购单(用于报价)126 MRR Material Receiving Report 材料验收单127 MTO Material Take-Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega-Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable (costs) 非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡®same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits (same as OBL) 界区外145 P3 Primavera Project Planner 项目计划管理146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P&ID Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme (same as P&ID) 工艺设计流程图163 PFS Process Flow Scheme (same as PFD-Process Flow Diagram) 工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃170 PO Procurement Order 采购订单171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理176 PQCM Project Quality Control Manager 项目质量控制经理177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国179 PRS Power recovery system 能量回收系统180 PSA Pressure swing adsorption 变压吸附181 PSM Project Site Manager 项目现场经理182 PVC Poly Vinyl Chloride 聚氯乙烯183 PW Paraffin wax 石蜡184 QA Quality Assurance 质量保证185 QC Quality Control 质量控制186 QM Quality Management 质量管理187 RDS Resid desulfurization 渣油(加氢)脱硫188 RFCC Resid FCC 渣油催化裂化189 RFG Reformulated gasoline 新配方汽油190 RHC Resid hydroconversion 渣油加氢转化191 RHDS Residue hydrodesulfurization 渣油加氢脱硫192 RIS Refinery information system 炼油厂信息系统193 RMP Risk management plan 风险管理计划194 RON Research octane number 研究法辛烷值195 RONC Research octane number clear 不加铅研究法辛烷值196 ROSE Resid oil supercritical extraction 渣油超临界抽提197 SCO Synthetic crude oil 合成原油198 SDW Solvent dewaxing 溶剂脱蜡199 SIGF Site Integration & General Facility 全场一体化和一般设施200 RFSU Ready for Start Up 待开车201 S/C Subcontractor 分包商202 SM Styrene Monomer 苯乙烯单体203 SOR Start of run 运转初期204 SR Semi-regenerative 半再生的205 SR Straight run 直馏206 SRU Sulfur recovery unit 硫磺回收装置207 SS Stainless Steel 不锈钢208 SSOT Single stage once through 一段一次通过加氢裂化209 STG Steam Turbine Generator 蒸汽发电机210 TAN Total acid number 总酸值211 TBD To be Determined 待定212 TBN Total base number 总碱值213 TBS Technical Bid Summary 技术标概要214 T&C'S Terms and Conditions (e.g. of purchase) 术语和条件(用于采购) 215 TCD Target Completion Date 目标完成日期216 TGCU Tail gas cleanup unit 尾气净化装置217 TGTU Tail gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T&L Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFD Utility Flow Diagram 公用工程流程图224 ULSD Ultra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USA United States of America 美利坚合众国228 VDU Vacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGO Vacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMS Vendor Print Management System 厂商资料管理系统235 VPTL Vendor Print Transmittal Letter 厂商资料传送236 VR Vacuum residue 减压渣油237 VRDS Vacuum residue desulfurization 减压渣油加氢脱硫238 VTB Vacuum tower bottoms 减压渣油239 WAN Wide Area Network 广域网240 WHSV Weight hourly space velocity 重时空速241 WPC World Petroleum Congress 世界石油大会242 WT Weight 重量243 WWTS Wastewater treatment system 污水处理系统244 VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245 VIP Value Improvement Practices 价值工程实践246 WBS Work Breakdown Structure 工作分解结构247 XHVI Extra high viscosity index 超高粘度指数。
石油化工英语常见缩写
石油化工英语常见缩写AAC Air Conditioning空气调节装置Atmospheric gas oil常压瓦斯油AGOApproved Manufacturers'List批准的厂商名单AMLArea Project Engineer APE区域项目工程师AR Atmospheric residue常压渣油Atmospheric residue desulfurization ARDS常压渣油加氢脱硫American Society of Mechanical Engineers美国机械工程师协会ASMEBBusiness Director商务主任BDBusiness Development市场部BDBasic Design Engineering Package基础设计包BEDPBoiler feed BFWwater锅炉给水Battery limits BL界区Basic Engineering Design DataBEDD基础工程设计数据Bill of Material材料表BMBasis of Design BOD设计基础Biological Oxygen DemandBOD化学需氧量Boiling point沸点BPBright stock BS光亮油British Standards Institute英国标准协会BSI Benzene,toluene,ethyl benzene,xylene苯,甲苯,BTEX乙苯,二甲苯British thermal BTUunit英热单位Benzene,toluene,xylene苯BTX,甲苯,二甲苯CConstruction施工C计算机辅助设计Design Aided ComputerCAD．Computer Aided Design and CADDDrafting计算机辅助设计和绘图Conradson carbon residue康氏残炭CCRContinuous Catalyst Regeneration催化剂连续再生CCRCrude distillation unit原油蒸馏装置CDUCoker gas oil CGO焦化瓦斯油Cetane index十六烷指数CI Center line中心线CL Construction Manager施工经理CM Conference Note会议纪要CNChemical oxygen demandCOD化学需氧量Chinese Preliminary Design Package中国初步设计包CPDP Critical Path CPMMethod关键路径法Catalytic Reforming CR催化重整Carbon Steel CS碳钢Cooling Water CW冷却水FFront End Engineering DesignFEED前期工程设计GGUO BIAO国标GB Guaranteed Completion Date GCD保证完成日期Gauge glass玻璃液面计GGGaseous hourly space velocity气体体积空速GHSV Gas phase hydrogenation气相加氢GPH Global Supply Network全球供应网络GSNGas Turbine Generator GTG燃气涡轮发电机Gross weight GW毛重HHazard Identification Review危险识别审查HAZIDHazard and Operability Study危险与可操作性研究HAZOP高支链烷烃paraffins branched HighlyHBP．Hydrocracking加氢裂化HC Heavy catalytic cycles oil HCCO重催化循环油Heavy coker gas oil HCGO重焦化瓦斯油Hydrodearomatization加氢脱芳烃HDAhydrofinishing加氢后精制HDFhydrodemetallization加氢脱金属HDMhydrodenitrogenation加氢脱氮HDNHigh Density Polyethylene高密度聚乙烯HDPEHome Office总部HO hydrodesulfurization加氢脱硫HDShydrotreating加氢精制，加氢处理HDTHeavy gas oil HGO重瓦斯油Human Resource人力资源HRHigh pressure高压HPHigh sulfur fuel oil高硫燃料油HSFO Heavy straight HSRrun重直馏油Heating Ventilation and Air ConditioningHVAC采暖通风Heavy vacuum gas oil HVGO减压重瓦斯油High viscosity index高粘度指数HVIIInside Battery Limits(Same as ISBL)界区内IBLInitial Boiling PointIBP初馏点，初沸点International Electro-technical CommissionIEC国际电工委员会Issued for IFAApproval用于正式批准Issued for Bid用于招标IFBIssued for Construction IFC用于施工Issued for DesignIFD用于设计Issued for HAZOP用于危险与可操作性研究IFH Inside Battery Limits(same as IBL)ISBL界区内国际标准化组织Organization Standardization InternationalISO．Information System and Technology(same IS&T/ITas IT)信息系统和技术Invitation to ITBBid邀标书JJoint Venture JV合营者KKilo-Watt千瓦KWLLocal Area Network局域网LAN Letter of Credit信用证LC Life Cycle Cost寿命周期成本LCC Light catalytic cycle oilLCCO催化裂化轻循环油Light coker gas oilLCGO焦化轻瓦斯油Light coker naphtha焦化轻汽油LCNLight cycle oil LCO轻循环油Lead Discipline Engineer LDE专业负责人Low Density Polyethylene LDPE低密度聚乙烯Level1High Level Schedules,control documentsused for control of total scope项目计划1Level2Intermediate Level Schedules,control documents designed to control scope atunit,area,department,contract or discipline level项目计划2Level3Detailed Schedules,control documents designed to control and report thestatus of individual deliverables,e.g.documents,requisitions etc.项目计划3Linear Low Density Polyethylene线性低密度聚乙烯LLDPELetter of Intent意向书LOILow Pressure低气压LP Liquefied Petroleum GasLPG液化石油气Lump Sum LS固定总价Low sulfur低硫LS Low sulfur LSDdiesel低硫柴油低硫燃料油oil fuel sulfur LowLSFO．Light straight LSRrun轻直馏油Lump Sum Turn Key LSTK（一揽子价格）总承包Low sulfur waxy residue LSWR低硫含蜡渣油Low-temperature flow test低温流动性试验LTFT Low-temperature recovery system低温回收系统LTRSLow VoltageLV低（电）压Light vacuum gas oilLVGO轻减压瓦斯油Low viscosity index LVI低粘度指数Light virgin naphtha LVN直馏轻石脑油馏分MMechanical Completion机械竣工MC Micro carbon residueMCR微残炭Mono Ethylene Glycol same as EG)MEG乙二醇Mild hydrocracking缓和加氢裂化MHCMulti Project(Purchasing)Agreement大宗采购协议MPAMulti-Facility(Purchase)Agreement大宗采购协议MFA Motor octane number马达法辛烷值MON Medium pressureMP中压Moderate pressure hydrocracking中压加氢裂化MPHCMaterial Requisition请购单MR Material Requisition(issued for Purchase)请购单MRP(用于购买)Material Requisition(issued for Quotation)MRQ请购单(用于报价)Material Receiving Report材料验收单MRRMaterial Take-Off材料表MTO Medium Voltage中（电）压MVMega-Watt兆瓦MW Molecular weightMW分子量NNot applicable or Not AppropriateN/A不适用的无Available NotN/A．National Electrical NECCode国家电气规范National Electrical Manufacturers Association NEMA国家电气制造商协会National Fire Protection Association NFPA全国防火协会Natural Gas Liquids天然气液体NGL Normal paraffinNP正构烷烃Net positive suction headNPSH净吸入头Non Reimbursable(costs)非实报实销NRNotice To ProceedNTP开工通知书Not to Scale NTS不按比例OOutside Battery Limits￡?same as OSBLOBL界区外Organization Breakdown StructureOBS组织分解结构Outside Battery Limits(same as OSBLOBL)界区外PPrimavera Project P3Planner项目计划管理Polycyclic aromatic compound稠环芳烃,多环芳烃PACProject Automation Group项目自动化团队PAG Personnel Authorization Form职员批准表PAFProcess and instrumentation DiagramP&ID工艺仪表流程图Proportional,Integral and PIDDifferential比例、积分加微分（控制）Personal Computer个人电脑PCPropane deasphalting丙烷脱沥青PDAPropane deasphalted PDAOoil丙烷脱沥青油Propane deasphalting unit丙烷脱沥青装置PDUProject Engineer项目工程师PE Polyethylene PE聚乙烯Project Engineering PEMManager项目设计经理Project Execution Team PET项目执行组Process Flow Diagram工艺流程图PFD项目现场工程师Engineer Field ProjectPFE．Project Field Procurement Manager PFPM项目现场采购经理Process Engineering Flow Scheme(same as P&ID)工艺设计流程图PEFS Process Flow Scheme(same as PFD-Process Flow Diagram)PFS工艺流程图Packing ListP/L装箱单Project ManagerPM项目经理Project Management Contractor PMC项目管理承包商Project Material Manager PMM项目材料经理Polynuclear aromatics稠环芳烃,PNA多环芳烃Paraffin,Naphthene,AromaticPNA烷烃、环烷烃、芳烃Procurement Order采购订单POPartial Oxidation部分氧化造气POXPolypropylene PP聚丙烯Project Procurement PPMManager项目采购经理Project Quality PQPPlan项目质量计划Project Quality Assurance Manager PQAM项目质量保证经理Project Quality Control ManagerPQCM项目质量控制经理Procedure程序PRPeople Republic of PRCChina中华人民共和国Power recovery systemPRS能量回收系统Pressure swing adsorptionPSA变压吸附Project Site PSMManager项目现场经理Poly Vinyl Chloride聚氯乙烯PVCParaffin wax石蜡PWQQuality Assurance质量保证QAQuality Control QC质量控制Quality Management质量管理QMRResid desulfurization渣油(加氢)RDS脱硫渣油催化裂化FCC ResidRFCC．Reformulated gasoline RFG新配方汽油Resid hydroconversion RHC渣油加氢转化Residue hydrodesulfurization RHDS渣油加氢脱硫Refinery information system炼油厂信息系统RIS Risk management plan风险管理计划RMPResearch octane number研究法辛烷值RONResearch octane number clearRONC不加铅研究法辛烷值Resid oil supercritical ROSEextraction渣油超临界抽提Ready for Start RFSUUp待开车SSynthetic crude oil SCO合成原油Solvent dewaxing溶剂脱蜡SDWSite Integration&General Facility全场一体化和一般设施SIGFSubcontractor S/C分包商Styrene Monomer SM苯乙烯单体Start of SORrun运转初期Semi-regenerative半再生的SR Straight run SR直馏Sulfur recovery unit硫磺回收装置SRUStainless SteelSS不锈钢Single stage once SSOTthrough一段一次通过加氢裂化Steam Turbine Generator STG蒸汽发电机TTotal acid TANnumber总酸值To be Determined待定TBD Total base number TBN总碱值Technical Bid SummaryTBS技术标概要Terms and Conditions(e.g.ofT&C'S purchase)术语和条件(用于采购)Target Completion DateTCD目标完成日期尾气净化装置unit cleanup gas ailTTGCU．Tail gas treating unitTGTU尾气处理装置Total Installed Cost总体安装费用TICTraffic and Logistics交通与后勤管理T<echnical Specialist技术专家TS Technical Services Agreement TSA技术服务协议Tank Farm罐区TFUUtility Flow Diagram UFD公用工程流程图Ultra low sulfur ULSDdiesel超低硫柴油United Kingdom英国UKUnit Rate单价URUnited States of America美利坚合众国USAVVacuum distillation VDUunit减压蒸馏装置Value Engineering VE价值工程Vacuum gas oil减压瓦斯油VGO Viscosity indexVI粘度指数Vendor ListVL制造厂表Vendor Print厂商资料VP Vendor Print Management VPMSSystem厂商资料管理系统Vendor Print TransmittalVPTL Letter厂商资料传送Vacuum residue VR减压渣油Vacuum residue desulfurization减压渣油加氢脱硫VRDS Vacuum tower bottoms减压渣油VTBVinyl Chloride氯乙烯/VCM/PVC聚氯乙烯Value Improvement PracticesVIP价值工程实践WWide Area Network广域网WANWeight hourly space velocity重时空速WHSV世界石油大会Congress Petroleum WorldWPC．Weight重量WT Wastewater treatment system污水处理系统WWTS Work Breakdown StructureWBS工作分解结构XExtra high viscosityXHVI index超高粘度指数。
石油化工管道行业英语常用缩写词
石油化工管道行业英语常用缩写词序号缩写词描述1 AARH Arithmetic Average Roughness Height 算术平均粗糙度高度2 AGSS Angular Seating Surface 角支持面3 AMB Ambient 环境4 ANSI American National Standards Institute 美国国家标准协会5 AO Adjustable Opening 可调式开6 API American Petroleum Institute 美国石油协会7 AS Alloy Steel 合金钢8 ASME American Society Of Mechanical Engineers 美国机械工程师学会9 ASTM American Society Of Testing Materials 美国材料及试验学会10 AWWA American Water Works Association 美国自来水厂协会11 BBE Bevel Both Ends 两端坡口端12 BC Bolted Cover 螺栓连接阀帽13 BE Bevel End 坡口端14 BLD Blind Flange 盲法兰（法兰盖）15 BLS Bellows Sealing 波纹管密封16 BLE Bevel Large End 大端坡口端17 BLK Blank 插板（盲板）18 BS British Standard 英国标准19 BW Butt Welded 对焊20 C Carbon / Carbon Content 碳/碳含量21 CA Corrosion Allowance 腐蚀裕量22 CI Cast Iron 铸铁23 CL Class 等级24 COMM.CODE Commodity Code 商品代码25 CON Concentric 同心26 CPL Coupling 管箍镇海炼化制氢原料结构调整改造项目序号缩写词描述27 CR Chloroprene Rubber 氯丁橡胶28 CS Carbon Steel 碳钢29 DE S-Bolt Double End Stud Bolt 双头螺柱30 DN Nominal Diameter 公称直径31 DR Drip Ring 排污环32 DSAW Double Side Arc Welding 双面埋弧焊33 DI Ductile Iron 球墨铸铁34 EFW Electrical Fusion Welding 电熔焊35 EL Elbow 弯头36 ENR STD Engineering Standard 工程标准37 EPDM Ethylene-Propylene-Diene Monomer 三元乙丙橡胶38 ERW Electrical Resistance Welding 电阻焊39 FCPL Full Coupling 双承口管箍40 FE 凹面/大凹面（密封面）41 FF Flat Face 全平面（密封面）42 FG Flexible Graphite 柔性石墨43 FLG Flanged 法兰44 FNPT 60°Female NPT Threads60°NPT 内螺纹45 FRP Fiberglass-Reinforced Plastics 玻璃纤维增加塑料（玻璃钢）46 FT S-BOLT Full Threaded Stud Bolt 全螺纹螺柱47 GSK Gasket 垫片48 GALV Galvanized 镀锌49 GBP Stainless Steel Wire & Flexible Graphite Braided Packing 不锈钢丝和柔性石墨纺织填料50 GBPRStainless Steel Wire & Flexible Graphite BraidedPacking+Flexible Graphite Packing Ring 不锈钢丝和柔性石墨纺织填料＋柔性石墨填料环51 GMG Grooved Metal Gasket 齿形金属垫片52 GR Grade 级别镇海炼化制氢原料结构调整改造项目序号缩写词描述53 GRAF Graphite 石墨54 HAS-C Hastelloy-C 哈斯合金-C55 HCPL Half Coupling 单承口管箍56 HEX Hexagon 六角57 HHN Heavy Hexagonal Nut 重型六角螺母58 HF Hardening Face 表面硬化59 HFW High Frequency Welding 高频焊60 HPS High Pressure Service 高压介质61 HW Hand Wheel 手轮62 ID Inside Diameter 内径63 IR Inner Ring 内环64 ISO International Organization For Standardization 国际标准组织65 IT Impact Test 冲击试验66 JS Jack Screw 顶丝螺纹67 LAT Lateral Tee 斜三通68 LB Pound 磅69 LF Female Face / Large Female 凹面/大凹面（密封面）70 LG Large Groove 大槽面（密封面）71 LGS Longitudinal Seam 纵向焊缝72 LJ Lap Joint 松套连接73 LM Male Face / Large Male 凸面/大凸面（密封面）74 LM/LF Large Male Face/ Large Female Face 大凸面/大凹面（密封面）75 LN Lined 衬里76 LP Low Pressure 低压77 LR Long Radius 长半径78 LT Large Tongue 大榫面（密封面）79 LT / LG Large Tongue And Large Groove 大榫面和大槽面（密封面）镇海炼化制氢原料结构调整改造项目序号缩写词描述80 LTS Low Temperature System 低温系统81 LTCS Low Temperature Carbon Steel 低温碳钢82 LUG Lug Type 凸耳型83 MAX Maximum 最大84 MEG Metallic Envelope Gasket 金属包覆垫片85 MFR Manufacturer 制造商86 MH Metallic Hose 金属软管87 MI Malleable Iron 可锻铸铁88 MIN Minimum 最小89 MNPT 60ºMale NPT Thread60ºNPT 外螺纹90 MP Medium Pressure 中压介质91 MSS American Valve & fitting Fabrication Standardization Association 美国阀门及配件工业制造商标准化协会92 MT Magnetic Particle Testing 磁粉检测93 MTO Material Take-Off 材料统计94 NBE Nipple Both Ends 两端短节95 NBR Nitrile-Butadiene Rubber 丁腈橡胶96 No Number 编号97 NPS Nominal Pipe Size 管子公称尺寸98 NPT National Taper Pipe (Thread) （美国）国家锥形管螺纹99 NR Natural Rubber 天然橡胶100 OCR Octagonal Ring Gasket 八角形环垫片101 OD Outside Diameter 外径102 OLET Out-Let 管嘴（支管台）103 OR Outer Ring 外环104 OVR Oval Ring Gasket 椭圆形环垫片105 P&ID Piping And Instrument Diagram 管道和仪表流程图106 PP Polypropylene 聚丙烯镇海炼化制氢原料结构调整改造项目序号缩写词描述107 PATN Pattern 型式108 PBE Plain Both Ends 两端平端面109 PE Plain End 平端面110 PLSO Plate Slip-On 板式平焊111 POE Plain One End 一端平端面112 PPL Polyphenyl 聚苯113 PRESS Pressure 压力114 PSE Plain Small End 小端平端面115 PTFE Polytetrafluoroethylene 聚四氟乙烯116 PVC Polyvinyl Chloride 聚氯乙烯117 PVDF Polyvinylidene Fluoride 聚偏二氟乙烯118 PWHT Post Welding Heat Treatment 焊后热处理119 R Radius 半径120 R2 55°Taper Pipe External Thread55°锥管外螺纹121 Rc 55°Taper Pipe Internal Thread55°锥管内螺纹122 RCPL Reducing Coupling 异径管箍123 RED Reduced 异径124 REP Reduced Port 缩径125 RF Raised Face 突台面（密封面）126 RFG Reinforced Flexible Graphite 增强柔性石墨板127 RJ（RTJ）Ring Joint (Ring Trough Joint) 环连接（环槽连接密封面）128 RJG Metallic Ring Joint Gasket 金属环连接垫片129 RP Reinforcing Pad 补强板130 RSG Reinforced Sheet Gasket 增强板式垫片131 RT Radiographic Test 射线检测132 RTFE Reinforced Polytetrafluoroethylene 增强聚四氟乙烯133 S & B Spacer & Blank 垫环和插板（盲板）镇海炼化制氢原料结构调整改造项目序号缩写词描述134 S-BOLT Stud Bolt 双头螺柱135 SBR Styrene Butadiene Rubber 丁苯橡胶136 SS Stainless Steel 不锈钢137 SAW Submerged Arc Welding 埋弧焊138 SB Spectacle Blank 8 字盲板139 SCH Schedule 表号140 SEY Side Entry 侧装式141 SF Small Female Face 小凹面（密封面）142 SFR Synthetic Fiber Rubber 合成纤维橡胶143 SG Small Groove 小槽面（密封面）144 SM Small Male Face 小凸面（密封面）145 SMLS Seamless 无缝146 SNIP Swaged Nipple 异径短节147 SO Slip-On 平焊148 SPS Spiral Seam 螺旋缝149 SR Short Radius 短半径150 ST Steam Trap 蒸汽疏水器151 STD Standard 标准152 STHU Straight-Through 直通153 STL Stellite 斯太立合金154 SW Socket Welding 承插焊155 SWG Spiral Wound Gasket 缠绕式垫片156 TBE Threaded Both Ends 两端螺纹端157 TE Threaded End 螺纹端158 TEMP Temperature 温度159 THK Thickness 厚度160 THR Thread 螺纹镇海炼化制氢原料结构调整改造项目序号缩写词描述161 TOE Thread One End 一端螺纹端162 UG Underground 地下163 UT Ultrasonic Test 超声波检测164 WAF Wafer 对夹165 WN Welding Neck 对焊法兰颈166 WRC WIRE CLOTH 金属丝编织物167 WQF Weld Quality Factor 焊缝系数168 COWL 熔化极气体保护焊和埋弧焊组合工艺169 FEP Fluorinated Ethylene Propylene 聚全氟乙丙烯170 DGT Degreasing Treatment 脱脂处理171 FE 凹面/大凹面（密封面）。
常用石油(英文)缩写
石油化工英语常用缩写序号 缩写 英文 中文1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits (Same as ISBL) 界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro-technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits (same as IBL) 界区内80 ISO International Standardization Organization 国际标准化组织81 IS&T/IT Information System and Technology (same as IT) 信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo-Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划195 Level 2 Intermediate Level Schedules, control documents designed to control scope at unit, area, department, contract or discipline level 项目计划296 Level 3 Detailed Schedules, control documents designed to control and report the status of individual deliverables, e.g. documents, requisitions etc. 项目计划397 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low-temperature flow test 低温流动性试验109 LTRS Low-temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG) 乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project (Purchasing) Agreement 大宗采购协议119 MFA Multi-Facility (Purchase) Agreement 大宗采购协议 120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition (issued for Purchase) 请购单(用于购买)125 MRQ Material Requisition (issued for Quotation) 请购单(用于报价)126 MRR Material Receiving Report 材料验收单127 MTO Material Take-Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega-Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会 136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable (costs) 非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡®same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits (same as OBL) 界区外145 P3 Primavera Project Planner 项目计划管理146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P&ID Process and instrumentation Diagram 工艺仪表流程图 150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理 162 PEFS Process Engineering Flow Scheme (same as P&ID) 工艺设计流程图163 PFS Process Flow Scheme (same as PFD-Process Flow Diagram) 工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃 170 PO Procurement Order 采购订单171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理 176 PQCM Project Quality Control Manager 项目质量控制经理 177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国179 PRS Power recovery system 能量回收系统180 PSA Pressure swing adsorption 变压吸附181 PSM Project Site Manager 项目现场经理182 PVC Poly Vinyl Chloride 聚氯乙烯183 PW Paraffin wax 石蜡184 QA Quality Assurance 质量保证185 QC Quality Control 质量控制186 QM Quality Management 质量管理187 RDS Resid desulfurization 渣油(加氢)脱硫188 RFCC Resid FCC 渣油催化裂化189 RFG Reformulated gasoline 新配方汽油190 RHC Resid hydroconversion 渣油加氢转化191 RHDS Residue hydrodesulfurization 渣油加氢脱硫192 RIS Refinery information system 炼油厂信息系统193 RMP Risk management plan 风险管理计划194 RON Research octane number 研究法辛烷值195 RONC Research octane number clear 不加铅研究法辛烷值 196 ROSE Resid oil supercritical extraction 渣油超临界抽提 197 SCO Synthetic crude oil 合成原油198 SDW Solvent dewaxing 溶剂脱蜡199 SIGF Site Integration & General Facility 全场一体化和一般设施200 RFSU Ready for Start Up 待开车201 S/C Subcontractor 分包商202 SM Styrene Monomer 苯乙烯单体203 SOR Start of run 运转初期204 SR Semi-regenerative 半再生的205 SR Straight run 直馏206 SRU Sulfur recovery unit 硫磺回收装置207 SS Stainless Steel 不锈钢208 SSOT Single stage once through 一段一次通过加氢裂化 209 STG Steam Turbine Generator 蒸汽发电机210 TAN Total acid number 总酸值211 TBD To be Determined 待定212 TBN Total base number 总碱值213 TBS Technical Bid Summary 技术标概要214 T&C'S Terms and Conditions (e.g. of purchase) 术语和条件(用于采购)215 TCD Target Completion Date 目标完成日期216 TGCU Tail gas cleanup unit 尾气净化装置217 TGTU Tail gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T&L Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFD Utility Flow Diagram 公用工程流程图224 ULSD Ultra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USA United States of America 美利坚合众国228 VDU Vacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGO Vacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMS Vendor Print Management System 厂商资料管理系统 235 VPTL Vendor Print Transmittal Letter 厂商资料传送 236 VR Vacuum residue 减压渣油237 VRDS Vacuum residue desulfurization 减压渣油加氢脱硫 238 VTB Vacuum tower bottoms 减压渣油239 WAN Wide Area Network 广域网240 WHSV Weight hourly space velocity 重时空速241 WPC World Petroleum Congress 世界石油大会242 WT Weight 重量243 WWTS Wastewater treatment system 污水处理系统 244 VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245 VIP Value Improvement Practices 价值工程实践 246 WBS Work Breakdown Structure 工作分解结构247 XHVI Extra high viscosity index 超高粘度指数。
石油化工常用英语缩写
石油化工常用英语缩写一、化工常用缩写代号英文缩写全称MA 丙烯酸甲酯MAA 甲基丙烯酸MABS 甲基丙烯酸甲酯-丙烯腈-丁二烯-苯乙烯共聚物MAL 甲基丙烯醛MBS 甲基丙烯酸甲酯-丁二烯-苯乙烯共聚物MBTE 甲基叔丁基醚MC 甲基纤维素MCA 三聚氰胺氰脲酸盐MCPA-6 改性聚己内酰胺(铸型尼龙6)MCR 改性氯丁冷粘鞋用胶MDI 3，3’-二甲基-4，4’-二氨基二苯甲烷MDI 二苯甲烷二异氰酸酯(甲撑二苯基二异氰酸酯) MDPE 中压聚乙烯(高密度)MEK 丁酮(甲乙酮)MEKP 过氧化甲乙酮MES 脂肪酸甲酯磺酸盐MF 三聚氰胺-甲醛树脂M-HIPS 改性高冲聚苯乙烯MIBK 甲基异丁基酮MMA 甲基丙烯酸甲酯MMF 甲基甲酰胺MNA 甲基丙烯腈MPEG 乙醇酸乙酯MPF 三聚氨胺-酚醛树脂MPK 甲基丙基甲酮M-PP 改性聚丙烯MPPO 改性聚苯醚MPS 改性聚苯乙烯MS 苯乙烯-甲基丙烯酸甲酯树脂MSO 石油醚MTBE 甲基叔丁基醚MTT 氯丁胶新型交联剂MWR 旋转模塑MXD-10/6 醇溶三元共聚尼龙MXDP 间苯二甲基二胺N英文缩写全称NBR 丁腈橡胶NDI 二异氰酸萘酯NDOP 邻苯二甲酸正癸辛酯NHDP 邻苯二甲酸己正癸酯NHTM 偏苯三酸正己酯NINS 癸二酸二异辛酯NLS 正硬脂酸铅NMP N-甲基吡咯烷酮NODA 己二酸正辛正癸酯NODP 邻苯二甲酸正辛正癸酯NPE 壬基酚聚氧乙烯醚NR 天然橡胶O英文缩写全称OBP 邻苯二甲酸辛苄酯ODA 己二酸异辛癸酯ODPP 磷酸辛二苯酯OIDD 邻苯二甲酸正辛异癸酯OPP 定向聚丙烯(薄膜)OPS 定向聚苯乙烯(薄膜)OPVC 正向聚氯乙烯OT 气熔胶P英文缩写全称PA 聚酰胺(尼龙)PA-1010 聚癸二酸癸二胺(尼龙1010) PA-11 聚十一酰胺(尼龙11) PA-12 聚十二酰胺(尼龙12)PA-6 聚己内酰胺(尼龙6)PA-610 聚癸二酰乙二胺(尼龙610)PA-612 聚十二烷二酰乙二胺(尼龙612) PA-66 聚己二酸己二胺(尼龙66)PA-8 聚辛酰胺(尼龙8)PA-9 聚9-氨基壬酸(尼龙9)PAA 聚丙烯酸PAAS 水质稳定剂PABM 聚氨基双马来酰亚胺PAC 聚氯化铝PAEK 聚芳基醚酮PAI 聚酰胺-酰亚胺PAM 聚丙烯酰胺PAMBA 抗血纤溶芳酸PAMS 聚α－甲基苯乙烯PAN 聚丙烯腈PAP 对氨基苯酚PAPA 聚壬二酐PAPI 多亚甲基多苯基异氰酸酯PAR 聚芳酰胺PAR 聚芳酯(双酚A型)PAS 聚芳砜(聚芳基硫醚)PB 聚丁二烯-［1，3］PBAN 聚(丁二烯-丙烯腈)PBI 聚苯并咪唑PBMA 聚甲基丙烯酸正丁酯PBN 聚萘二酸丁醇酯PBR 丙烯-丁二烯橡胶PBS 聚(丁二烯-苯乙烯)PBS 聚(丁二烯-苯乙烯)PBT 聚对苯二甲酸丁二酯PC 聚碳酸酯PC/ABS 聚碳酸酯/ABS树脂共混合金PC/PBT 聚碳酸酯/聚对苯二甲酸丁二醇酯弹性体共混合金PCD 聚羰二酰亚胺PCDT 聚(1，4-环己烯二亚甲基对苯二甲酸酯)PCE 四氯乙烯PCMX 对氯间二甲酚PCT 聚对苯二甲酸环己烷对二甲醇酯PCT 聚己内酰胺PCTEE 聚三氟氯乙烯PD 二羟基聚醚PDAIP 聚间苯二甲酸二烯丙酯PDAP 聚对苯二甲酸二烯丙酯PDMS 聚二甲基硅氧烷R英文缩写全称RE 橡胶粘合剂RF 间苯二酚-甲醛树脂RFL 间苯二酚-甲醛乳胶RP 增强塑料RP/C 增强复合材料RX 橡胶软化剂S英文缩写全称S/MS 苯乙烯-α-甲基苯乙烯共聚物SAN 苯乙烯-丙烯腈共聚物SAS 仲烷基磺酸钠SB 苯乙烯-丁二烯共聚物SBR 丁苯橡胶SBS 苯乙烯-丁二烯-苯乙烯嵌段共聚物SC 硅橡胶气调织物膜SDDC N，N-二甲基硫代氨基甲酸钠SE 磺乙基纤维素SGA 丙烯酸酯胶SI 聚硅氧烷SIS 苯乙烯-异戊二烯-苯乙烯嵌段共聚物SIS/SEBS 苯乙烯-乙烯-丁二烯-苯乙烯共聚物SM 苯乙烯SMA 苯乙烯-顺丁烯二酸酐共聚物SPP ：间规聚苯乙烯SPVC 悬浮法聚氯乙烯SR 合成橡胶ST 矿物纤维T英文缩写全称TAC 三聚氰酸三烯丙酯TAME 甲基叔戊基醚TAP 磷酸三烯丙酯TBE 四溴乙烷TBP 磷酸三丁酯TCA 三醋酸纤维素TCCA 三氯异氰脲酸TCEF 磷酸三氯乙酯TCF 磷酸三甲酚酯TCPP 磷酸三氯丙酯TDI 甲苯二异氰酸酯TEA 三乙胺TEAE 三乙氨基乙基纤维素TEDA 三乙二胺TEFC 三氟氯乙烯TEP 磷酸三乙酯TFE 四氟乙烯THF 四氢呋喃TLCP 热散液晶聚酯TMP 三羟甲基丙烷TMPD 三甲基戊二醇TMTD 二硫化四甲基秋兰姆(硫化促进剂TT) TNP 三壬基苯基亚磷酸酯TPA 对苯二甲酸TPE 磷酸三苯酯TPS 韧性聚苯乙烯TPU 热塑性聚氨酯树脂TR 聚硫橡胶TRPP 纤维增强聚丙烯TR-RFT 纤维增强聚对苯二甲酸丁二醇酯TRTP 纤维增强热塑性塑料TTP 磷酸二甲苯酯U英文缩写全称U 脲UF 脲甲醛树脂UHMWPE 超高分子量聚乙烯UP 不饱和聚酯V英文缩写全称VAC 醋酸乙烯酯VAE 乙烯-醋酸乙烯共聚物VAM 醋酸乙烯VAMA 醋酸乙烯-顺丁烯二酐共聚物VC 氯乙烯VC/CDC 氯乙烯/偏二氯乙烯共聚物VC/E 氯乙烯/乙烯共聚物VC/E/MA 氯乙烯/乙烯/丙烯酸甲酯共聚物VC/E/VAC 氯乙烯/乙烯/醋酸乙烯酯共聚物VC/MA 氯乙烯/丙烯酸甲酯共聚物VC/MMA 氯乙烯/甲基丙烯酸甲酯共聚物VC/OA 氯乙烯/丙烯酸辛酯共聚物VC/VAC 氯乙烯/醋酸乙烯酯共聚物VCM 氯乙烯(单体)VCP 氯乙烯-丙烯共聚物VCS 丙烯腈-氯化聚乙烯-苯乙烯共聚物VDC 偏二氯乙烯VPC 硫化聚乙烯VTPS 特种橡胶偶联剂W英文缩写全称WF 新型橡塑填料WP 织物涂层胶WRS 聚苯乙烯球形细粒X英文缩写全称XF 二甲苯-甲醛树脂XMC 复合材料Y英文缩写全称YH 改性氯丁胶YM 聚丙烯酸酯压敏胶乳YWG 液相色谱无定型微粒硅胶Z英文缩写全称ZE 玉米纤维ZH 溶剂型氯化天然橡胶胶粘剂ZN 粉状脲醛树脂胶二、石油化工常用英语缩写1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits （Same as ISBL）界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro-technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits （same as IBL）界区内80 ISO International Standardization Organization 国际标准化组织81 IS Information System and Technology （same as IT）信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo-Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划195 Level 2 Intermediate Level Schedules, control documents designed to control scope at unit, area, department, contract or discipline level 项目计划296 Level 3 Detailed Schedules, control documents designed to control and report the status of individual deliverables,e.g. documents, requisitions etc. 项目计划397 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low-temperature flow test 低温流动性试验109 LTRS Low-temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG）乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project （Purchasing） Agreement 大宗采购协议119 MFA Multi-Facility （Purchase） Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition （issued for Purchase）请购单（用于购买）125 MRQ Material Requisition （issued for Quotation）请购单（用于报价）126 MRR Material Receiving Report 材料验收单127 MTO Material Take-Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega-Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable （costs）非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡?same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits （same as OBL）界区外145 P3 Primavera Project Planner 项目计划管理146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme （same as P 工艺设计流程图163 PFS Process Flow Scheme （same as PFD-Process Flow Diagram）工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃170 PO Procurement Order 采购订单171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理176 PQCM Project Quality Control Manager 项目质量控制经理177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国。
石化常用缩写词
石油化工英语常用缩写序号缩写英文中文1AC Air Conditioning空气调节装置2AGO Atmospheric gas oil常压瓦斯油3AML Approved Manufacturers' List批准的厂商名单4APE Area Project Engineer区域项目工程师5AR Atmospheric residue常压渣油6ARDS Atmospheric residue desulfurization常压渣油加氢脱硫7ASME American Society of Mechanical Engineers美国机械工程师协会8BD Business Director商务主任9BD Business Development市场部10BEDP Basic Design Engineering Package基础设计包11BFW Boiler feed water锅炉给水12BL Battery limits界区13BEDD Basic Engineering Design Data基础工程设计数据14BM Bill of Material材料表15BOD Basis of Design设计基础16BOD Biological Oxygen Demand化学需氧量17BP Boiling point沸点18BS Bright stock光亮油19BSI British Standards Institute英国标准协会20BTEX Benzene, toluene, ethyl benzene, xylene苯,甲苯,乙苯,二甲苯21BTU British thermal unit英热单位22BTX Benzene, toluene, xylene苯,甲苯,二甲苯23C Construction施工24CAD Computer Aided Design 计算机辅助设计25CADD Computer Aided Design and Drafting计算机辅助设计和绘图26CCR Conradson carbon residue康氏残炭27CCR Continuous Catalyst Regeneration催化剂连续再生28CDU Crude distillation unit原油蒸馏装置29CGO Coker gas oil焦化瓦斯油30CI Cetane index十六烷指数31CL Center line中心线32CM Construction Manager施工经理33CN Conference Note会议纪要34COD Chemical oxygen demand化学需氧量35CPDP Chinese Preliminary Design Package中国初步设计包36CPM Critical Path Method关键路径法37CR Catalytic Reforming催化重整38CS Carbon Steel碳钢39CW Cooling Water冷却水40FEED Front End Engineering Design前期工程设计41GB GUO BIAO国标42GCD Guaranteed Completion Date保证完成日期43GG Gauge glass玻璃液面计44GHSV Gaseous hourly space velocity气体体积空速45GPH Gas phase hydrogenation气相加氢46GSN Global Supply Network全球供应网络47GTG Gas Turbine Generator燃气涡轮发电机48GW Gross weight毛重49HAZID Hazard Identification Review危险识别审查50HAZOP Hazard and Operability Study危险与可操作性研究51HBP Highly branched paraffins高支链烷烃52HC Hydrocracking加氢裂化53HCCO Heavy catalytic cycles oil重催化循环油54HCGO Heavy coker gas oil重焦化瓦斯油55HDA hydrodearomatization加氢脱芳烃56HDF hydrofinishing加氢后精制57HDM hydrodemetallization加氢脱金属58HDN hydrodenitrogenation加氢脱氮59HDPE High Density Polyethylene高密度聚乙烯60HO Home Office总部61HDS hydrodesulfurization加氢脱硫62HDT hydrotreating加氢精制，加氢处理63HGO Heavy gas oil重瓦斯油64HR Human Resource人力资源65HP High pressure高压66HSFO High sulfur fuel oil高硫燃料油67HSR Heavy straight run重直馏油68HV AC Heating, Ventilation and Air Conditioning采暖通风69HVGO Heavy vacuum gas oil减压重瓦斯油70HVI High viscosity index高粘度指数71IBL Inside Battery Limits (Same as ISBL)界区内72IBP Initial Boiling Point初馏点，初沸点73IEC International Electro-technical Commission国际电工委员会74IFA Issued for Approval用于正式批准75IFB Issued for Bid用于招标76IFC Issued for Construction用于施工77IFD Issued for Design用于设计78IFH Issued for HAZOP用于危险与可操作性研究79ISBL Inside Battery Limits (same as IBL)界区内80ISO International Standardization Organization国际标准化组织81IS&T/IT Information System and Technology (same as IT)信息系统和技术82ITB Invitation to Bid邀标书83JV Joint V enture合营者84KW Kilo-Watt千瓦85LAN Local Area Network局域网86LC Letter of Credit信用证87LCC Life Cycle Cost寿命周期成本88LCCO Light catalytic cycle oil催化裂化轻循环油89LCGO Light coker gas oil焦化轻瓦斯油90LCN Light coker naphtha焦化轻汽油91LCO Light cycle oil轻循环油92LDE Lead Discipline Engineer专业负责人93LDPE Low Density Polyethylene低密度聚乙烯94Level 1High Level Schedules, control documentsused for control of total scope项目计划195Level 2Intermediate Level Schedules, control documentsdesigned to control scope at unit, area, department,contract or discipline level项目计划296Level 3Detailed Schedules, control documents designed tocontrol and report the status of individual deliverables,e.g. documents, requisitions etc.项目计划397LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98LOI Letter of Intent意向书99LP Low Pressure低气压100LPG Liquefied Petroleum Gas液化石油气101LS Lump Sum固定总价102LS Low sulfur低硫103LSD Low sulfur diesel低硫柴油104LSFO Low sulfur fuel oil低硫燃料油105LSR Light straight run轻直馏油106LSTK Lump Sum Turn Key（一揽子价格）总承包107LSWR Low sulfur waxy residue低硫含蜡渣油108LTFT Low-temperature flow test低温流动性试验109LTRS Low-temperature recovery system低温回收系统110LV Low V oltage低（电）压111LVGO Light vacuum gas oil轻减压瓦斯油112LVI Low viscosity index低粘度指数113LVN Light virgin naphtha直馏轻石脑油馏分114MC Mechanical Completion机械竣工115MCR Micro carbon residue微残炭116MEG Mono Ethylene Glycol same as EG)乙二醇117MHC Mild hydrocracking缓和加氢裂化118MPA Multi Project (Purchasing) Agreement大宗采购协议119MFA Multi-Facility (Purchase) Agreement大宗采购协议120MON Motor octane number马达法辛烷值121MP Medium pressure中压122MPHC Moderate pressure hydrocracking中压加氢裂化123MR Material Requisition请购单124MRP Material Requisition (issued for Purchase)请购单(用于购买) 125MRQ Material Requisition (issued for Quotation)请购单(用于报价) 126MRR Material Receiving Report材料验收单127MTO Material Take-Off材料表128MV Medium V oltage中（电）压129MW Mega-Watt兆瓦130MW Molecular weight分子量131N/A Not applicable or Not Appropriate不适用的132N/A Not Available无133NEC National Electrical Code国家电气规范134NEMA National Electrical Manufacturers Association国家电气制造商协会135NFPA National Fire Protection Association全国防火协会136NGL Natural Gas Liquids天然气液体137NP Normal paraffin正构烷烃138NPSH Net positive suction head净吸入头139NR Non Reimbursable (costs)非实报实销140NTP Notice To Proceed开工通知书141NTS Not to Scale不按比例142OBL Outside Battery Limits ￡®same as OSBL界区外143OBS Organization Breakdown Structure组织分解结构144OSBL Outside Battery Limits (same as OBL)界区外145P3Primavera Project Planner项目计划管理146PAC Polycyclic aromatic compound稠环芳烃,多环芳烃147PAG Project Automation Group项目自动化团队148PAF Personnel Authorization Form职员批准表149P&ID Process and instrumentation Diagram工艺仪表流程图150PID Proportional, Integral and Differential比例、积分加微分（控制）151PC Personal Computer个人电脑152PDA Propane deasphalting丙烷脱沥青153PDAO Propane deasphalted oil丙烷脱沥青油154PDU Propane deasphalting unit丙烷脱沥青装置155PE Project Engineer项目工程师156PE Polyethylene聚乙烯157PEM Project Engineering Manager项目设计经理158PET Project Execution Team项目执行组159PFD Process Flow Diagram工艺流程图160PFE Project Field Engineer项目现场工程师161PFPM Project Field Procurement Manager项目现场采购经理162PEFS Process Engineering Flow Scheme (same as P&ID)工艺设计流程图163PFS Process Flow Scheme (same as PFD-Process FlowDiagram)工艺流程图164P/L Packing List装箱单165PM Project Manager项目经理166PMC Project Management Contractor项目管理承包商167PMM Project Material Manager项目材料经理168PNA Polynuclear aromatics稠环芳烃,多环芳烃169PNA Paraffin, Naphthene, Aromatic烷烃、环烷烃、芳烃170PO Procurement Order采购订单171POX Partial Oxidation部分氧化造气172PP Polypropylene聚丙烯173PPM Project Procurement Manager项目采购经理174PQP Project Quality Plan项目质量计划175PQAM Project Quality Assurance Manager项目质量保证经理176PQCM Project Quality Control Manager项目质量控制经理177PR Procedure程序178PRC People Republic of China中华人民共和国179PRS Power recovery system能量回收系统180PSA Pressure swing adsorption变压吸附181PSM Project Site Manager项目现场经理182PVC Poly Vinyl Chloride聚氯乙烯183PW Paraffin wax石蜡184QA Quality Assurance质量保证185QC Quality Control质量控制186QM Quality Management质量管理187RDS Resid desulfurization渣油(加氢)脱硫188RFCC Resid FCC渣油催化裂化189RFG Reformulated gasoline新配方汽油190RHC Resid hydroconversion渣油加氢转化191RHDS Residue hydrodesulfurization渣油加氢脱硫192RIS Refinery information system炼油厂信息系统193RMP Risk management plan风险管理计划194RON Research octane number研究法辛烷值195RONC Research octane number clear不加铅研究法辛烷值196ROSE Resid oil supercritical extraction渣油超临界抽提197SCO Synthetic crude oil合成原油198SDW Solvent dewaxing溶剂脱蜡199SIGF Site Integration & General Facility全场一体化和一般设施200RFSU Ready for Start Up待开车201S/C Subcontractor分包商202SM Styrene Monomer苯乙烯单体203SOR Start of run运转初期204SR Semi-regenerative半再生的205SR Straight run直馏206SRU Sulfur recovery unit硫磺回收装置207SS Stainless Steel不锈钢208SSOT Single stage once through一段一次通过加氢裂化209STG Steam Turbine Generator蒸汽发电机210TAN Total acid number总酸值211TBD To be Determined待定212TBN Total base number总碱值213TBS Technical Bid Summary技术标概要214T&C'S Terms and Conditions (e.g. of purchase)术语和条件(用于采购) 215TCD Target Completion Date目标完成日期216TGCU Tail gas cleanup unit尾气净化装置217TGTU Tail gas treating unit尾气处理装置218TIC Total Installed Cost总体安装费用219T&L Traffic and Logistics交通与后勤管理220TS Technical Specialist技术专家221TSA Technical Services Agreement技术服务协议222TF Tank Farm罐区223UFD Utility Flow Diagram公用工程流程图224ULSD Ultra low sulfur diesel超低硫柴油225UK United Kingdom英国226UR Unit Rate单价227USA United States of America美利坚合众国228VDU V acuum distillation unit减压蒸馏装置229VE V alue Engineering价值工程230VGO V acuum gas oil减压瓦斯油231VI Viscosity index粘度指数232VL V endor List制造厂表233VP V endor Print厂商资料234VPMS V endor Print Management System厂商资料管理系统235VPTL V endor Print Transmittal Letter厂商资料传送236VR V acuum residue减压渣油237VRDS V acuum residue desulfurization减压渣油加氢脱硫238VTB V acuum tower bottoms减压渣油239WAN Wide Area Network广域网240WHSV Weight hourly space velocity重时空速241WPC World Petroleum Congress世界石油大会242WT Weight重量243WWTS Wastewater treatment system污水处理系统244VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245VIP V alue Improvement Practices价值工程实践246WBS Work Breakdown Structure工作分解结构247XHVI Extra high viscosity index超高粘度指数。
石油化工常用英文缩写非常的实用
石油化工常用英文缩写非常的实用与大家免费分享，希望能对大家以后的学习工作有一定帮助！序号缩写英文中文1 AC Air Conditioning 空气调节装置2 AGO Atmospheric gas oil 常压瓦斯油3 AML Approved Manufacturers' List 批准的厂商名单4 APE Area Project Engineer 区域项目工程师5 AR Atmospheric residue 常压渣油6 ARDS Atmospheric residue desulfurization 常压渣油加氢脱硫7 ASME American Society of Mechanical Engineers 美国机械工程师协会8 BD Business Director 商务主任9 BD Business Development 市场部10 BEDP Basic Design Engineering Package 基础设计包11 BFW Boiler feed water 锅炉给水12 BL Battery limits 界区13 BEDD Basic Engineering Design Data 基础工程设计数据14 BM Bill of Material 材料表15 BOD Basis of Design 设计基础16 BOD Biological Oxygen Demand 化学需氧量17 BP Boiling point 沸点18 BS Bright stock 光亮油19 BSI British Standards Institute 英国标准协会20 BTEX Benzene, toluene, ethyl benzene, xylene 苯,甲苯,乙苯,二甲苯21 BTU British thermal unit 英热单位22 BTX Benzene, toluene, xylene 苯,甲苯,二甲苯23 C Construction 施工24 CAD Computer Aided Design 计算机辅助设计25 CADD Computer Aided Design and Drafting 计算机辅助设计和绘图26 CCR Conradson carbon residue 康氏残炭27 CCR Continuous Catalyst Regeneration 催化剂连续再生28 CDU Crude distillation unit 原油蒸馏装置29 CGO Coker gas oil 焦化瓦斯油30 CI Cetane index 十六烷指数31 CL Center line 中心线32 CM Construction Manager 施工经理33 CN Conference Note 会议纪要（老外更喜欢用 MOM:Minitues of Meeting）34 COD Chemical oxygen demand 化学需氧量35 CPDP Chinese Preliminary Design Package 中国初步设计包（直接称为 PDP就 OK 了）36 CPM Critical Path Method 关键路径法37 CR Catalytic Reforming 催化重整38 CS Carbon Steel 碳钢39 CW Cooling Water 冷却水40 FEED Front End Engineering Design 前期工程设计41 GB GUO BIAO 国标42 GCD Guaranteed Completion Date 保证完成日期43 GG Gauge glass 玻璃液面计44 GHSV Gaseous hourly space velocity 气体体积空速45 GPH Gas phase hydrogenation 气相加氢46 GSN Global Supply Network 全球供应网络47 GTG Gas Turbine Generator 燃气涡轮发电机48 GW Gross weight 毛重49 HAZID Hazard Identification Review 危险识别审查50 HAZOP Hazard and Operability Study 危险与可操作性研究51 HBP Highly branched paraffins 高支链烷烃52 HC Hydrocracking 加氢裂化53 HCCO Heavy catalytic cycles oil 重催化循环油54 HCGO Heavy coker gas oil 重焦化瓦斯油55 HDA hydrodearomatization 加氢脱芳烃56 HDF hydrofinishing 加氢后精制57 HDM hydrodemetallization 加氢脱金属58 HDN hydrodenitrogenation 加氢脱氮59 HDPE High Density Polyethylene 高密度聚乙烯60 HO Home Office 总部61 HDS hydrodesulfurization 加氢脱硫62 HDT hydrotreating 加氢精制，加氢处理63 HGO Heavy gas oil 重瓦斯油64 HR Human Resource 人力资源65 HP High pressure 高压66 HSFO High sulfur fuel oil 高硫燃料油67 HSR Heavy straight run 重直馏油68 HVAC Heating, Ventilation and Air Conditioning 采暖通风69 HVGO Heavy vacuum gas oil 减压重瓦斯油70 HVI High viscosity index 高粘度指数71 IBL Inside Battery Limits (Same as ISBL) 界区内72 IBP Initial Boiling Point 初馏点，初沸点73 IEC International Electro‐technical Commission 国际电工委员会74 IFA Issued for Approval 用于正式批准75 IFB Issued for Bid 用于招标（ITB：用的更多）76 IFC Issued for Construction 用于施工77 IFD Issued for Design 用于设计78 IFH Issued for HAZOP 用于危险与可操作性研究79 ISBL Inside Battery Limits (same as IBL) 界区内80 ISO International Standardization Organization 国际标准化组织81 IS&T/IT Information System and Technology (same as IT) 信息系统和技术82 ITB Invitation to Bid 邀标书83 JV Joint Venture 合营者84 KW Kilo‐Watt 千瓦85 LAN Local Area Network 局域网86 LC Letter of Credit 信用证 87 LCC Life Cycle Cost 寿命周期成本88 LCCO Light catalytic cycle oil 催化裂化轻循环油89 LCGO Light coker gas oil 焦化轻瓦斯油90 LCN Light coker naphtha 焦化轻汽油91 LCO Light cycle oil 轻循环油92 LDE Lead Discipline Engineer 专业负责人93 LDPE Low Density Polyethylene 低密度聚乙烯94 Level 1 High Level Schedules, control documentsused for control of total scope 项目计划1 （项目进度）95 Level 2 Intermediate Level Schedules, control documents designed to control area, department, contract or discipline level 项目计划 296 Level 3 Detailed Schedules, control documents designed to control and report individual deliverables, e.g. documents, requisitions etc. 项目计划 3（还有 LEVEL 4）97 LLDPE Linear Low Density Polyethylene 线性低密度聚乙烯98 LOI Letter of Intent 意向书99 LP Low Pressure 低气压100 LPG Liquefied Petroleum Gas 液化石油气101 LS Lump Sum 固定总价102 LS Low sulfur 低硫103 LSD Low sulfur diesel 低硫柴油104 LSFO Low sulfur fuel oil 低硫燃料油105 LSR Light straight run 轻直馏油106 LSTK Lump Sum Turn Key （一揽子价格）总承包107 LSWR Low sulfur waxy residue 低硫含蜡渣油108 LTFT Low‐temperature flow test 低温流动性试验109 LTRS Low‐temperature recovery system 低温回收系统110 LV Low Voltage 低（电）压111 LVGO Light vacuum gas oil 轻减压瓦斯油112 LVI Low viscosity index 低粘度指数113 LVN Light virgin naphtha 直馏轻石脑油馏分114 MC Mechanical Completion 机械竣工115 MCR Micro carbon residue 微残炭116 MEG Mono Ethylene Glycol same as EG) 乙二醇117 MHC Mild hydrocracking 缓和加氢裂化118 MPA Multi Project (Purchasing) Agreement 大宗采购协议119 MFA Multi‐Facility (Purchase) Agreement 大宗采购协议120 MON Motor octane number 马达法辛烷值121 MP Medium pressure 中压122 MPHC Moderate pressure hydrocracking 中压加氢裂化123 MR Material Requisition 请购单124 MRP Material Requisition (issued for Purchase) 请购单(用于购买)125 MRQ Material Requisition (issued for Quotation) 请购单(用于报价)126 MRR Material Receiving Report 材料验收单 127 MTO Material Take‐Off 材料表128 MV Medium Voltage 中（电）压129 MW Mega‐Watt 兆瓦130 MW Molecular weight 分子量131 N/A Not applicable or Not Appropriate 不适用的132 N/A Not Available 无133 NEC National Electrical Code 国家电气规范134 NEMA National Electrical Manufacturers Association 国家电气制造商协会135 NFPA National Fire Protection Association 全国防火协会136 NGL Natural Gas Liquids 天然气液体137 NP Normal paraffin 正构烷烃138 NPSH Net positive suction head 净吸入头139 NR Non Reimbursable (costs) 非实报实销140 NTP Notice To Proceed 开工通知书141 NTS Not to Scale 不按比例142 OBL Outside Battery Limits ￡®same as OSBL 界区外143 OBS Organization Breakdown Structure 组织分解结构144 OSBL Outside Battery Limits (same as OBL) 界区外145 P3 Primavera Project Planner 项目计划管理（一个盛名之下，其实难负的进度编制软件，用来忽悠忽悠老外还行）146 PAC Polycyclic aromatic compound 稠环芳烃,多环芳烃147 PAG Project Automation Group 项目自动化团队148 PAF Personnel Authorization Form 职员批准表149 P&ID Process and instrumentation Diagram 工艺仪表流程图150 PID Proportional, Integral and Differential 比例、积分加微分（控制）151 PC Personal Computer 个人电脑152 PDA Propane deasphalting 丙烷脱沥青153 PDAO Propane deasphalted oil 丙烷脱沥青油154 PDU Propane deasphalting unit 丙烷脱沥青装置155 PE Project Engineer 项目工程师156 PE Polyethylene 聚乙烯157 PEM Project Engineering Manager 项目设计经理158 PET Project Execution Team 项目执行组159 PFD Process Flow Diagram 工艺流程图160 PFE Project Field Engineer 项目现场工程师161 PFPM Project Field Procurement Manager 项目现场采购经理162 PEFS Process Engineering Flow Scheme (same as P&ID) 工艺设计流程图163 PFS Process Flow Scheme (same as PFD‐Process Flow Diagram) 工艺流程图164 P/L Packing List 装箱单165 PM Project Manager 项目经理166 PMC Project Management Contractor 项目管理承包商167 PMM Project Material Manager 项目材料经理168 PNA Polynuclear aromatics 稠环芳烃,多环芳烃169 PNA Paraffin, Naphthene, Aromatic 烷烃、环烷烃、芳烃 170 PO Procurement Order 采171 POX Partial Oxidation 部分氧化造气172 PP Polypropylene 聚丙烯173 PPM Project Procurement Manager 项目采购经理174 PQP Project Quality Plan 项目质量计划175 PQAM Project Quality Assurance Manager 项目质量保证经理176 PQCM Project Quality Control Manager 项目质量控制经理177 PR Procedure 程序178 PRC People Republic of China 中华人民共和国179 PRS Power recovery system 能量回收系统180 PSA Pressure swing adsorption 变压吸附181 PSM Project Site Manager 项目现场经理182 PVC Poly Vinyl Chloride 聚氯乙烯183 PW Paraffin wax 石蜡184 QA Quality Assurance 质量保证185 QC Quality Control 质量控制186 QM Quality Management 质量管理187 RDS Resid desulfurization 渣油(加氢)脱硫188 RFCC Resid FCC 渣油催化裂化189 RFG Reformulated gasoline 新配方汽油190 RHC Resid hydroconversion 渣油加氢转化191 RHDS Residue hydrodesulfurization 渣油加氢脱硫192 RIS Refinery information system 炼油厂信息系统193 RMP Risk management plan 风险管理计划194 RON Research octane number 研究法辛烷值195 RONC Research octane number clear 不加铅研究法辛烷值196 ROSE Resid oil supercritical extraction 渣油超临界抽提197 SCO Synthetic crude oil 合成原油198 SDW Solvent dewaxing 溶剂脱蜡199 SIGF Site Integration & General Facility 全场一体化和一般设施200 RFSU Ready for Start Up 待开车201 S/C Subcontractor 分包商202 SM Styrene Monomer 苯乙烯单体203 SOR Start of run 运转初期204 SR Semi‐regenerative 半再生的205 SR Straight run 直馏206 SRU Sulfur recovery unit 硫磺回收装置207 SS Stainless Steel 不锈钢208 SSOT Single stage once through 一段一次通过加氢裂化209 STG Steam Turbine Generator 蒸汽发电机210 TAN Total acid number 总酸值211 TBD To be Determined 待定212 TBN Total base number 总碱值213 TBS Technical Bid Summary 技术标概要 214 T&C'S Terms and Conditions (e.g. of pur 购)215 TCD Target Completion Date 目标完成日期216 TGCU Tai l gas cleanup unit 尾气净化装置217 TGTU Tai l gas treating unit 尾气处理装置218 TIC Total Installed Cost 总体安装费用219 T&L Traffic and Logistics 交通与后勤管理220 TS Technical Specialist 技术专家221 TSA Technical Services Agreement 技术服务协议222 TF Tank Farm 罐区223 UFD Utility Flow Diagram 公用工程流程图（UP&ID 或 UID更常用）224 ULSD Ultra low sulfur diesel 超低硫柴油225 UK United Kingdom 英国226 UR Unit Rate 单价227 USA United States of America 美利坚合众国228 VDU Vacuum distillation unit 减压蒸馏装置229 VE Value Engineering 价值工程230 VGO Vacuum gas oil 减压瓦斯油231 VI Viscosity index 粘度指数232 VL Vendor List 制造厂表233 VP Vendor Print 厂商资料234 VPMS Vendor Print Management System 厂商资料管理系统235 VPTL Vendor Print Transmittal Letter 厂商资料传送236 VR Vacuum residue 减压渣油237 VRDS Vacuum residue desulfurization 减压渣油加氢脱硫238 VTB Vacuum tower bottoms 减压渣油239 WAN Wide Area Network 广域网240 WHSV Weight hourly space velocity 重时空速241 WPC World Petroleum Congress 世界石油大会242 WT Weight 重量243 WWTS Wastewater treatment system 污水处理系统244 VCM/PVC Vinyl Chloride 氯乙烯/聚氯乙烯245 VIP Value Improvement Practices 价值工程实践246 WBS Work Breakdown Structure 工作分解结构（这个是很重要的衡量进度的手段。
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序号
缩写
英文
中文
1
AC
Air Conditioning
空气调节装置
2
AGO
Atmospheric gas oil
常压瓦斯油
3
AML
Approved Manufacturers'List
批准的厂商名单
4
APE
Area Project Engineer
区域项目工程师
5
AR
Atmospheric residue
常压渣油
6
ARDS
Atmospheric residue desulfurization
常压渣油加氢脱硫
7
ASME
American Society of Mechanical Engineers
美国机械工程师协会
8
BD
Business Director
商务主任
9
BD
Business Development
材料表
15
BOD
Basis of Design
设计基础
16
BOD
Biological Oxygen Demand
化学需氧量
17
BP
Boiling point
沸点
18
BS
Bright stock
光亮油
19
BSI
British Standards Institute
英国标准协会
20
BTEX
Benzene, toluene, ethyl benzene,xylene
高支链烷烃
52
HC
Hydrocracking
加氢裂化
53
HCห้องสมุดไป่ตู้O
Heavy catalytic cycles oil
重催化循环油
54
HCGO
Heavy coker gas oil
重焦化瓦斯油
55
HDA
hydrodearomatization
加氢脱芳烃
56
HDF
hydrofinishing
加氢后精制
57
计算机辅助设计和绘图
26
CCR
Conradsoncarbon residue
康氏残炭
27
CCR
Continuous Catalyst Regeneration
催化剂连续再生
28
CDU
Crude distillation unit
原油蒸馏装置
29
CGO
Coker gas oil
焦化瓦斯油
30
CI
Cetane index
十六烷指数
31
CL
Center line
中心线
32
CM
Construction Manager
施工经理
33
CN
Conference Note
会议纪要
34
COD
Chemical oxygen demand
化学需氧量
35
CPDP
Chinese Preliminary Design Package
中国初步设计包
市场部
10
BEDP
Basic Design Engineering Package
基础设计包
11
BFW
Boiler feed water
锅炉给水
12
BL
Battery limits
界区
13
BEDD
Basic Engineering Design Data
基础工程设计数据
14
BM
Bill of Material
HDM
hydrodemetallization
加氢脱金属
58
HDN
hydrodenitrogenation
加氢脱氮
59
HDPE
High Density Polyethylene
高密度聚乙烯
60
HO
Home Office
总部
61
HDS
hydrodesulfurization
加氢脱硫
62
HDT
hydrotreating
苯,甲苯,乙苯,二甲苯
21
BTU
British thermal unit
英热单位
22
BTX
Benzene, toluene, xylene
苯,甲苯,二甲苯
23
C
Construction
施工
24
CAD
Computer Aided Design
计算机辅助设计
25
CADD
Computer Aided Design and Drafting
采暖通风
69
HVGO
Heavy vacuum gas oil
减压重瓦斯油
70
HVI
High viscosity index
高粘度指数
71
IBL
Inside Battery Limits(Same as ISBL)
界区内
72
IBP
Initial Boiling Point
初馏点，初沸点
73
IEC
International Electro-technical Commission
全球供应网络
47
GTG
Gas Turbine Generator
燃气涡轮发电机
48
GW
Gross weight
毛重
49
HAZID
Hazard Identification Review
危险识别审查
50
HAZOP
Hazard and Operability Study
危险与可操作性研究
51
HBP
Highly branched paraffins
国标
42
GCD
Guaranteed Completion Date
保证完成日期
43
GG
Gauge glass
玻璃液面计
44
GHSV
Gaseous hourly space velocity
气体体积空速
45
GPH
Gas phase hydrogenation
气相加氢
46
GSN
Global Supply Network
国际电工委员会
74
IFA
Issued for Approval
用于正式批准
75
IFB
Issued for Bid
用于招标
76
IFC
Issued for Construction
用于施工
77
IFD
Issued for Design
用于设计
78
IFH
Issued for HAZOP
用于危险与可操作性研究
加氢精制，加氢处理
63
HGO
Heavy gas oil
重瓦斯油
64
HR
Human Resource
人力资源
65
HP
High pressure
高压
66
HSFO
High sulfur fuel oil
高硫燃料油
67
HSR
Heavy straight run
重直馏油
68
HVAC
Heating,Ventilation and Air Conditioning
79
ISBL
Inside Battery Limits(same as IBL)
界区内
80
ISO
International Standardization Organization
36
CPM
Critical Path Method
关键路径法
37
CR
Catalytic Reforming
催化重整
38
CS
Carbon Steel
碳钢
39
CW
Cooling Water
冷却水
序号
缩写
英文
中文
40
FEED
Front End Engineering Design
前期工程设计
41
GB
GUO BIAO